RX 400h AWD V6-3.3L (3MZ-FE) Hybrid (2007)
Voltage Inverter: Customer Interest
Hybrid Systems - MIL ON/DTC P0A78/Info Codes 286/287
L-SB-0168-08
December 16, 2008
M.I.L. "ON" DTC P0A78 with Information Codes 286, 287
Service Category
Engine/Hybrid System
Section
Hybrid/Battery Control System
Market
USA
Applicability
Introduction
Some customers with 2006 2008 model year RX 400h vehicles may experience a M.I.L. "ON" condition with DTC P0A78 with information codes 286
and/or 287 (Drive Motor A Inverter Performance). The inverter with converter assembly has been improved to address this condition.
NOTE
This TSIB applies ONLY if information codes 286 AND/OR 287 are present.
Production Change Information
This TSIB applies to vehicles produced BEFORE the Production Change Effective VINs shown.
Warranty Information
APPLICABLE WARRANTY
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This repair is covered under the Lexus Hybrid System Warranty. This warranty is in effect for 96 months or 100,000 miles, whichever occurs
first, from the vehicle's in-service date.
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Warranty application is limited to correction of a problem based upon a customer's specific complaint.
Parts Information